Examples of revisional weight loss surgery can be removal of an unwanted slipped lap band that is causing discomfort, worsening GERD, dysphagia, etc. Or unable to lose the necessary weight loss from a sleeve gastrectomy when you should have had a duodenal switch. Or worsening GERD after a sleeve when you had it preoperatively but should have gotten a gastric bypass. Just know if you need more information about your current weight loss surgery because you are unhappy with your results, Dr. Al-Kalla would be glad to help assist with your guidance to a better outcome.